Airtac B04-SAID ISO Standard Cylinder Dedicated for Construction Machinery B04-SAID50X250S
AirTAC B04-SAID50X250S Construction Machinery ISO Cylinder Specifications
- Model: B04-SAID50X250S
- Standard: ISO 15552 compliant
- Bore size: 50mm (1.97")
- Stroke: 250mm (9.84")
- Operating pressure: 0.05-1.2 MPa (7-174 PSI)
- Port size: G1/2 (ISO 228/1 standard)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod material: Chrome-plated carbon steel (DIN 2391)
- Tube material: Anodized aluminum alloy
- Seal type: NBR rubber (-20℃ to 80℃) / Optional FKM (-10℃ to 150℃)
- Weight: 5.8kg (12.79 lbs)
- Dimensions (L×W×H): 510mm × 120mm × 120mm (20.08" × 4.72" × 4.72")
- Rod thread: M16×1.5 external thread
- Protection rating: IP65 (dust-tight & water jet resistant)
- Max piston speed: 0.1-1.5 m/s (lubricated)
Heavy-duty ISO cylinder engineered for construction equipment applications. Features reinforced rod bearing for shock absorption and anti-rotation mechanism. Built with corrosion-resistant aluminum alloy body and precision honed inner tube surface (Ra ≤0.4μm). Includes magnetic piston for position sensing compatibility.
- Excavator bucket control systems
- Concrete pump truck boom positioning
- Loader attachment quick-coupler mechanisms
- Drilling rig stabilizer leg actuation
- Crane outrigger extension control
Installation note:
Use flexible mounting brackets to absorb equipment vibration.
Lubricate with ISO VG32 hydraulic oil if operating below -10℃.
Allow 15mm clearance around cylinder body for heat dissipation.
- Inspect rod seals every 500 operating hours in high-dust environments
- Re-lubricate every 3 months using ISO-L-AGD class lubricant
- Check cushion adjustment after 50km stroke cycles
| Property | Property Value |
|---|---|
| sku | B04-SAID50X250S |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.